package com.jnmd.video.service;

import java.util.List;

import com.jnmd.video.pojo.CourseQueryVo;
import com.jnmd.video.pojo.Speaker;

public interface SpeakerService {

	public List<Speaker> findSpeakerAll();
	public List<Speaker>findSpeakerSome(CourseQueryVo course);
	public Speaker selectSpeakerById(int id);

	public void saveSpeaker(Speaker course);

	public void deleteSpeakerById(int id);
}
